Boulder Lake Weather Forecast
- 37
- 48
Sunny
- 41
- 54
Sunny
- 37
- 56
Rain Showers Likely
- 33
- 40
Chance Rain Showers
- 32
- 45
Mostly Sunny
- 38
- 54
Mostly Sunny
- 42
- 57
Mostly Sunny
Today 1 May West Central Mountains
Sunny. Highs 56 to 71.
Tonight 1 May West Central Mountains
Mostly clear. Lows 35 to 44.
Boulder Lake Temperature Statistics
May Temperature
McCall Airport (7.5 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
McCall Airport (7.5 miles)
Average Low 2020–2025
30.5 °FAverage 2020–2025
42.4 °FAverage High 2020–2025
54.2 °F